blob: 3c449c64d1184026462fb0fa805f69831305cbc6 [file] [log] [blame]
Dan Albert287553d2017-02-16 10:47:51 -08001/****************************************************************************
2 ****************************************************************************
3 ***
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
9 ***
10 ****************************************************************************
11 ****************************************************************************/
12#ifndef _LINUX_MODULE_H
13#define _LINUX_MODULE_H
14
15#include <linux/sched.h>
16#include <linux/spinlock.h>
17#include <linux/list.h>
18#include <linux/stat.h>
19#include <linux/compiler.h>
20#include <linux/cache.h>
21#include <linux/kmod.h>
22#include <linux/elf.h>
23#include <linux/stringify.h>
24#include <linux/kobject.h>
25#include <linux/moduleparam.h>
26#include <asm/local.h>
27
28#include <asm/module.h>
29
30#define MODULE_SUPPORTED_DEVICE(name)
31
32#ifndef MODULE_SYMBOL_PREFIX
33#define MODULE_SYMBOL_PREFIX ""
34#endif
35
36#define MODULE_NAME_LEN (64 - sizeof(unsigned long))
37
38struct kernel_symbol
39{
40 unsigned long value;
41 const char *name;
42};
43
44struct modversion_info
45{
46 unsigned long crc;
47 char name[MODULE_NAME_LEN];
48};
49
50struct module;
51
52struct module_attribute {
53 struct attribute attr;
54 ssize_t (*show)(struct module_attribute *, struct module *, char *);
55 ssize_t (*store)(struct module_attribute *, struct module *,
56 const char *, size_t count);
57 void (*setup)(struct module *, const char *);
58 int (*test)(struct module *);
59 void (*free)(struct module *);
60};
61
62struct module_kobject
63{
64 struct kobject kobj;
65 struct module *mod;
66};
67
68struct exception_table_entry;
69
70#ifdef MODULE
71#define MODULE_GENERIC_TABLE(gtype,name) extern const struct gtype##_id __mod_##gtype##_table __attribute__ ((unused, alias(__stringify(name))))
72
73#define THIS_MODULE (&__this_module)
74#else
75#define MODULE_GENERIC_TABLE(gtype,name)
76#define THIS_MODULE ((struct module *)0)
77#endif
78
79#define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
80
81#define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
82
83#define MODULE_LICENSE(_license) MODULE_INFO(license, _license)
84
85#define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
86
87#define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
88
89#define MODULE_PARM_DESC(_parm, desc) __MODULE_INFO(parm, _parm, #_parm ":" desc)
90
91#define MODULE_DEVICE_TABLE(type,name) MODULE_GENERIC_TABLE(type##_device,name)
92
93#define MODULE_VERSION(_version) MODULE_INFO(version, _version)
94
95struct notifier_block;
96
97#define EXPORT_SYMBOL(sym)
98#define EXPORT_SYMBOL_GPL(sym)
99#define EXPORT_SYMBOL_GPL_FUTURE(sym)
100#define EXPORT_UNUSED_SYMBOL(sym)
101#define EXPORT_UNUSED_SYMBOL_GPL(sym)
102
103#define symbol_get(x) ({ extern typeof(x) x __attribute__((weak)); &(x); })
104#define symbol_put(x) do { } while(0)
105#define symbol_put_addr(x) do { } while(0)
106#define module_name(mod) "kernel"
107#define __unsafe(mod)
108#define module_put_and_exit(code) do_exit(code)
109
110struct module;
111
112#define symbol_request(x) try_then_request_module(symbol_get(x), "symbol:" #x)
113#define __MODULE_STRING(x) __stringify(x)
114#endif